darker pictures when using noise filter

[allpoints]

when i use gordianknot and set the noise filter to medium my movies come out darker really bad if the scene is at night, compared to the original dvd. how do i adjust the brightness contrast and saturation in gordian not or do i save the avs file and go through nanodub if so will it do the two passes automaticlly or do i have to do them manually.

[manono]

Hi allpoints and welcome to the forum-

What you want is the Tweak filter. It's built into AviSynth 2.07 (I'm assuming here that you have installed the new GKnot 0.27).

So you edit the .avs when you set it up, and add a line like this at the end (this is just an example-you'll have to fool around to see what looks best to you), and then you save it and continue to do the 2 passes automatically:

Tweak(Sat=1.2,Bright=10,Cont=1.1)

To see what the variables are for Tweak, go Here (http://www.avisynth.org/index.php?page=Tweak), and to see what other filters are available to you, either built in or as separate Plugins (as well as lots of other information), then go Here (http://www.avisynth.org/).